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image-fusion
实现了一种图像融合的源代码,是基于小波变换的方法。(the file has implement a image fusion)
- 2012-05-19 20:43:08下载
- 积分：1
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pid2
PSO优化PID的MATLAB源代码程序(PSO optimization process PID MATLAB source code)
- 2011-10-31 21:51:07下载
- 积分：1
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EKF_angle
扩展Kalman滤波在纯方位目标跟踪中的应用实例
详细原理介绍及中文注释请参考wiki百科。(A Calman filter to estimate the path of the Matlab example. It is suitable for beginners reference)
- 2017-01-18 09:59:02下载
- 积分：1
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Finite_difference_method
有限差分法
微分方程和积分微分方程数值解的方法。基本思想是把连续的定解区域用有限个离散点构成的网格来代替， 这些离散点称作网格的节点；把连续定解区域上的连续变量的函数用在网格上定义的离散变量函数来近似；把原方程和定解条件中的微商用差商来近似， 积分用积分和来近似，于是原微分方程和定解条件就近似地代之以代数方程组，即有限差分方程组 ， 解此方程组就可以得到原问题在离散点上的近似解。然后再利用插值方法便可以从离散解得到定解问题在整个区域上的近似解。
(Finite Difference Method
Numerical solution of differential equations and integro-differential equation approach. The basic idea is to set a continuous solution of the region with a finite number of discrete points instead of a grid consisting of, these discrete points called grid nodes the solution of a continuous area on a given function of continuous variables used in the definition of discrete grid variable function approximation the original equation and boundary conditions in the micro-business operators to approximate differential, integral with the points and to approximate, so the original differential equations and boundary conditions are replaced by algebraic equations near Side, that is, finite difference equations , solve this equation group can get the original problem in discrete points on the approximate solution. And then using interpolation methods can be determined from the discrete solution of the problem solution of the approximate solution on the entire region)
- 2009-12-16 22:12:15下载
- 积分：1
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4
说明： 4. 试说明卷积编解码的工作原理。请用Simulink仿真卷积编码，并用Viterbi译码的方法进行解码，其中的编码、译码全部是自己编写代码(S-Function方式)，不是调用Simulink的已有编码、译码函数。请在加性白高斯噪声信道中，画出比特信噪比与误码率的关系曲线。(4 Explain the working principle of convolutional encoding and decoding. Please use the Simulink simulation convolutional coding and Viterbi decoding method used to decode, in which the encoding, decoding all write your own code (S-Function mode), instead of calling the Simulink existing encoding and decoding functions. In additive white Gaussian noise channel, signal to noise ratio and bit error rate to draw the curve.)
- 2011-07-20 10:59:18下载
- 积分：1
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Zusefa
在自适应波束形成算法中，使用阻塞矩阵法抑制主瓣干扰(In adaptive beamforming algorithm, using blocking matrix interference suppression in the main lobe)
- 2021-05-13 18:30:03下载
- 积分：1
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matlab
运用matlab，对多彩分辨率彩色图像进行增强。
求取直方图和相关图。实用了对比度拉伸和去相关拉伸等增强方法。(Use matlab, colorful resolution for color image enhancement. Strike histograms and correlation diagram. Practical related to the contrast stretching and stretching enhancement.)
- 2014-01-18 13:21:14下载
- 积分：1
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tongzhoukaicao
用时域有限差分方法分析了外开槽同轴线的截止频率(Finite difference time domain method to analyze the cutoff frequency outside the slotted coaxial)
- 2010-12-10 12:46:30下载
- 积分：1
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SEPIC
SEPIC converter power electronics
- 2015-01-05 08:52:12下载
- 积分：1
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BoxDimension
用来求时间序列的分形盒维数，简单方便有效，亲测可用。(we can use this program to caculate the boxdimension.)
- 2015-03-11 20:12:27下载
- 积分：1
